43 results about "Noise power" patented technology

In telecommunication, the term noise power has the following meanings: The measured total noise per bandwidth unit at the input or output of a device when the signal is not present. The power generated by a random electromagnetic process. Interfering and unwanted power in an electrical device or system. In the acceptance testing of radio transmitters, the mean power supplied to the antenna transmission line by a radio transmitter when loaded with noise having a Gaussian amplitude-vs.-frequency distribution.